hi guys! i am geting attribute error "nonetype has no attribute URL" in python update.py /opt/stack/keystone when i am going to run stack.sh. Please help! -- Deepika Agrawal -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150409/6df4f44d/attachment.html>